Last updated: February 27, 2026
Place
Castle Rocks State Park Picnic Shelter
Grill, Parking - Auto, Picnic Shelter/Pavilion, Picnic Table, Restroom - Accessible
The Castle Rocks State Park picnic shelter is an attractive western style building with wooden beams, stained floor, and a roof that covers a 30 x14 foot area. The shelter comes with six picnic tables, electrical receptacles and a charcoal grill that has a cooking surface of 37 x 37 inches. A 2 vault toilets and non-potable water spigot is located nearby. This is a day use facility only, no camping.
Reservations can be made for $10 per day plus a $25 reservation fee online at Castle Rocks State Park website or by calling 888-922-6743.
All vehicles are required to pay a $7 per day Motor Vehicle Entry Fee or display an Idaho State Parks Passport or State Annual Pass on the windshield of the vehicle. For questions, call the visitor center at 208-824-5901